The process of welding, in its elementary form, has remained unchanged for more than a century. By contrast, the machines that enable us to fuse metal to metal with an electrical current have advanced ...

Pipeline welding joins individual pipe joints into a continuous, pressure-containing conduit for crude oil, products, gas, water, or CO2 service. It sits in the midstream construction phase between ...

A senior-level rundown of how onshore/offshore line pipe joints are welded into a continuous, code-compliant pipeline—what it is, how it’s executed on the right-of-way or lay vessel, and how to ...